WANG, Ying; HUANG, Guoheng; GONG, Xueyuan; WANG, Xinxin; YUAN, Xiaochen. PASA: Progressive-Adaptive Spectral Augmentation for Automated Auscultation in Data-Scarce Environments. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 2, p. 1213–1221, 2026. DOI: 10.1609/aaai.v40i2.37093. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/37093. Acesso em: 26 may. 2026.